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Machine translation
1. (WO2018056966) BALL VALVE WITH DISSOLVABLE BALL
Latest bibliographic data on file with the International Bureau    Submit observation

Pub. No.: WO/2018/056966 International Application No.: PCT/US2016/052831
Publication Date: 29.03.2018 International Filing Date: 21.09.2016
IPC:
E21B 34/06 (2006.01) ,F16K 5/06 (2006.01) ,F16K 5/08 (2006.01) ,F16K 27/06 (2006.01)
Applicants: HALLIBURTON ENERGY SERVICES, INC.[US/US]; 3000 N. Sam Houston Parkway E. Houston, Texas 77032-3219, US
Inventors: INGLIS, Peter DW; GB
DAVIES, Katherine Ann; SG
Agent: ROSE, Collin A.; US
HELLER, Brett A.; US
THOMAS, Kimberly M.; US
SINTON, James K.; US
CHERRY, John-Paul F.; US
Priority Data:
Title (EN) BALL VALVE WITH DISSOLVABLE BALL
(FR) SOUPAPE À BILLE POURVUE D'UNE BILLE SOLUBLE
Abstract: front page image
(EN) A ball valve can include a housing that contains a flow path and a ball positioned in the flow path. The ball can be configured to seal a first portion of the flow path from a second portion of the flow path in a closed position, and at least a portion of the ball can be dissolvable and the ball can include a bore formed therethrough.
(FR) L'invention concerne une soupape à bille pouvant comprendre un logement qui contient un circuit d'écoulement et une bille positionnée dans le circuit d'écoulement. La bille peut être conçue pour fermer hermétiquement une première partie du circuit d'écoulement à partir d'une seconde partie du circuit d'écoulement dans une position fermée. Au moins une partie de la bille peut être soluble et la bille peut comprendre un trou.
Designated States: AE, AG, AL, AM, AO, AT, AU, AZ, BA, BB, BG, BH, BN, BR, BW, BY, BZ, CA, CH, CL, CN, CO, CR, CU, CZ, DE, DK, DM, DO, DZ, EC, EE, EG, ES, FI, GB, GD, GE, GH, GM, GT, HN, HR, HU, ID, IL, IN, IR, IS, JP, KE, KG, KN, KP, KR, KW, KZ, LA, LC, LK, LR, LS, LU, LY, MA, MD, ME, MG, MK, MN, MW, MX, MY, MZ, NA, NG, NI, NO, NZ, OM, PA, PE, PG, PH, PL, PT, QA, RO, RS, RU, RW, SA, SC, SD, SE, SG, SK, SL, SM, ST, SV, SY, TH, TJ, TM, TN, TR, TT, TZ, UA, UG, US, UZ, VC, VN, ZA, ZM, ZW
African Regional Intellectual Property Organization (ARIPO) (BW, GH, GM, KE, LR, LS, MW, MZ, NA, RW, SD, SL, ST, SZ, TZ, UG, ZM, ZW)
Eurasian Patent Office (AM, AZ, BY, KG, KZ, RU, TJ, TM)
European Patent Office (EPO) (AL, AT, BE, BG, CH, CY, CZ, DE, DK, EE, ES, FI, FR, GB, GR, HR, HU, IE, IS, IT, LT, LU, LV, MC, MK, MT, NL, NO, PL, PT, RO, RS, SE, SI, SK, SM, TR)
African Intellectual Property Organization (BF, BJ, CF, CG, CI, CM, GA, GN, GQ, GW, KM, ML, MR, NE, SN, TD, TG)
Publication Language: English (EN)
Filing Language: English (EN)